Switch from deprecated sip*Instance* calls to sip*Type* calls
Min SIP version 4.8
- fix #7926
- the painting is ended if image cannot be allocated in renderer
Fix some more icon path warnings
[sextante] add example provider code
Drag and drop editor: Don't crash with hidden field (Fix #8380)
[sextante] fix duplicate plugin install target build error
osgeo4w: update to grass 6.4.3
Merge pull request #776 from Oslandia/issue7926

- fix #7926
Merge pull request #765 from 3nids/rightclickdigitize

right click ends digitizing without adding a vertex
[symbology] Markerline does not crash on empty lines (Fix #8381)
Fix rounding in composer item text width calculation
Doc for editor widget types
split part of multi-geometry